Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21325242 · ArcScan

Block

#21,325,242

2026-09-17 12:07:11 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,242
Timestamp: 11 days ago · 2026-09-17 12:07:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6aa835fc5c4348afbba13cc865bbf0758abc22d7d0fcb6ec5b790c079bbd7de0
Parent hash: 0xdecb0b54…bbf44a6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,242 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.5%2,842,198 / 30,000,000

Base fee

20 gwei

State root

0xb1d18521e766…ad4b44c65e6b

Transactions root

0x0a885d924bd8…937b62e16a50

Receipts root

0x4a64e088ebfb…7fad70014f80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800